Description
3,4,5,6-Tetrahydrophthalic Anhydride?Quick Details
Chemical Name: 3,4,5,6-Tetrahydrophthalic anhydride
Other Name: Tetrahydrophthalic acid anhydride; Cyclohexene-1,2-dicarboxylic anhydride; 3,4,5,6-THPA
CAS No.: 2426-02-0
Molecular Fomula: C8H8O3
Chemical Structure:
Molecular weight: 152.15
Appearance: White to cream crystalline powder
Assay???R96.0%
3,4,5,6-Tetrahydrophthalic anhydride?Typical Properties
ITEMS
SPECIFICATION
Density
1.2000
Boiling point
234.6??C (rough estimate)
Melt point
69-73???C(lit.)
refractive index
1.4447 (estimate)
3,4,5,6-Tetrahydrophthalic anhydride?application:
Used for light color or air dry alkyd resin, light stabilized unsaturated polyester, epoxy resin curing agent, putty resin, PE resin, solvent-free paint, antistain paint, HF grade insulating paint, room temperature quick drying or anaerobic adhesive and agent, EPS plasticizer, pesticide captan, amine production.
3,4,5,6-Tetrahydrophthalic anhydride?Packaging and Shipping
25kg/bag
3,4,5,6-Tetrahydrophthalic anhydride Storage
This product shall be airtight, out of the sun, moisture-proof and away from heat. The storage period is one year.
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